Fixed the executor command

client/driver/plugins/executor_basic.go

@@ -0,0 +1,32 @@
+// +build !linux
+
+package plugins
+
+import (
+	"os/exec"
+	"time"
+)
+
+type BasicExecutor struct {
+}
+
+func NewExecutor() Executor {
+	return &BasicExecutor{}
+}
+
+func (e *BasicExecutor) LaunchCmd(cmd *exec.Cmd, ctx *ExecutorContext) (*ProcessState, error) {
+	return &ProcessState{Pid: 5, ExitCode: -1, Time: time.Now()}, nil
+}
+
+func (e *BasicExecutor) Wait() (*ProcessState, error) {
+	time.Sleep(5 * time.Second)
+	return &ProcessState{Pid: 0, ExitCode: 0, Time: time.Now()}, nil
+}
+
+func (e *BasicExecutor) Exit() (*ProcessState, error) {
+	return &ProcessState{Pid: 0, ExitCode: 0, Time: time.Now()}, nil
+}
+
+func (e *BasicExecutor) ShutDown() (*ProcessState, error) {
+	return &ProcessState{Pid: 0, ExitCode: 0, Time: time.Now()}, nil
+}